News tagged with magnetic resonance imaging

Hearing loss linked to accelerated brain tissue loss

Although the brain becomes smaller with age, the shrinkage seems to be fast-tracked in older adults with hearing loss, according to the results of a study by researchers from Johns Hopkins and the National Institute on Aging. ...

Jan 22, 2014
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Cortical cause of anxiety states

Fear, at the right level, can increase alertness and protect against dangers. Disproportionate fear, on the other hand, can disrupt the sensory perception, be disabling, reduce happiness and therefore become ...

Dec 02, 2013
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